Synthesis and biological activities of 4-substituted pyrrolo[2,3-a]carbazole Pim kinase inhibitors
作者:Francis Giraud、Rufine Akué-Gédu、Lionel Nauton、Nicolas Candelon、Eric Debiton、Vincent Théry、Fabrice Anizon、Pascale Moreau
DOI:10.1016/j.ejmech.2012.08.029
日期:2012.10
activities. In the present study, we report the synthesis and biological activities (Pim kinase inhibition and in vitro antiproliferative potency) of new 4-substituted pyrrolo[2,3-a]carbazoles. The results demonstrated that the Pim kinase inhibitory potency (especially Pim-3) can be conserved for pyrrolo[2,3-a]carbazoles bearing a methoxycarbonyl group at the 4-position without a formyl at the 3-position. Moreover
吡咯并[2,3 - a ]咔唑-3-甲醛是有效的具有体外抗增殖活性的Pim激酶抑制剂。在本研究中,我们报告了新的4-取代的吡咯并[2,3- a ]咔唑的合成和生物活性(Pim激酶抑制作用和体外抗增殖能力)。结果表明,对于在4位带有甲氧基羰基的吡咯并[2,3- a ]咔唑,在3位没有甲酰基,可以保持Pim激酶抑制能力(特别是Pim-3)。此外,发现对Pim-1和Pim-3激酶具有活性的化合物27在微摩尔范围内显示出抗增殖活性。